Please! (pretty please!)

Question

How do you say "please" as in when you are pleading with someone'(Could you please help me? Please can you let us borrow it for an hour? Please can we go now')

Answer 1

Let us borrow it for an hour, Te ruego me lo prestes por una hora.

Actually, it would be "Te rogamos que nos lo prestes por una hora."

Answer 2

The meaning of please is "por favor", Ex: Can u help me please', Me puedes ayudar por favor'.. Please can we go now', Nos podemos ir ya? Por favor.
As a pleading also you can say "ruego", Ex: Could you please help me', Te ruego que me ayudes, por favor. Please, Let us borrow it for an hour, Te ruego me lo prestes por una hora.

Answer 3

Por favor, te rogamos.
Por favor, te suplicamos.
Por favor, te imploramos.
et cetera

"Te" can be replaced and the verb form changed as needed.